Fatal error when using pdbgmx to run NRAS bound with GTP using GROMACS 4.6.7?

I have tried to run simulation for protein complex of NRAS(5UHV) bound with Mg and GTP. However I have encountered the following error while using pdb2gmx: Program pdb2gmx, VERSION...

18 December 2019 2,246 3 View

How to get vehicle count and dataset from any one Toll plaza in India, or my research?

I wish to collect real time traffic in India. Is it feasible to get such data through any toll gate ?

04 May 2019 8,521 3 View

How to solve mixed level design in Minitab 17?

To Solve mixed level design with 3 factors and factor 1(6 level), factor 2(5level), factor3(4-level), I have used Minitab general design Full factorial -with 2 replications, totally 240...

01 February 2017 9,282 9 View

What is the standard method to perform insilico mutagenesis?

28 July 2015 9,677 4 View

What is the importance of the shape and size of the simulation box in a molecular dynamic simulation?

13 May 2015 2,676 4 View

How to extract DNA from Aspergillus spp. grown on solid medium?

Protocol for DNA extraction

11 July 2013 478 6 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

What are the countries most affected by extreme rainfall as a result of climate change?

Increased heat, drought and insect outbreaks, all associated to climate change, have increased wildfires. Decreasing water supplies, declined agricultural yields, health impacts in cities owing to...

01 March 2021 7,168 9 View

How to accurately quantify chitin?

Hi all, I have been working on the quantification of chitin in insect samples and feed for a while but I can notice that the quantification methods (e.g. exposure to HCl, NaOH, and weighing sample...

01 March 2021 1,843 2 View

Has anyone used the Illumina ITS1 primer sets?

Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...

25 February 2021 6,969 3 View

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

Are these moths Spodoptera frugiperda?

The caterpillars of the moths were collected as fruitborers in pepper at a farmer. I reared them till the adults hatched and compared them with pictures and descriptions on the internet. Are these...

24 February 2021 7,785 5 View

Please help in identification of this insect?

This insect is minute in size around 1 mm and not clearly visible with naked eye.

22 February 2021 5,907 11 View

What is the better software for approximation of 3D surface with equations?

I have a massive of x, y, z coordinates of 2D surface in 3D space, which builded in Ansys HFSS or AutoCAD. How can I get the analitical aproximation of this surface by formulas?

21 February 2021 3,444 7 View

Purification of proteins from baculovirus-infected insect cells?

18 February 2021 6,665 6 View

How can we assess applied digital skills and soft skills through online examinations during COVID-19 semester?

The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...

16 February 2021 1,762 8 View